| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.26 | 13.762% | $242.6088 | $242.61 | $242.60 | $242.60 |
| Purchase #2 | $242.85 | 3.571% | $251.5222 | $251.52 | $251.50 | $251.50 |
| Purchase #3 | $120.67 | 6.675% | $128.7247 | $128.72 | $128.70 | $128.70 |
| Purchase #4 | $101.44 | 5.128% | $106.6418 | $106.64 | $106.65 | $106.60 |
| Purchase #5 | $107.73 | 9.199% | $117.6401 | $117.64 | $117.65 | $117.60 |
| Purchase #6 | $185.99 | 5.689% | $196.571 | $196.57 | $196.55 | $196.60 |
| Purchase #7 | $167.82 | 10.834% | $186.0016 | $186.00 | $186.00 | $186.00 |
| 7 purchase totals = | $1,139.76 | $1,229.7102 | $1,229.70 | $1,229.65 | $1,229.60 | |